Cisco Aironet 2.4GHz. Antenna gain level (max): 2.2 dBi, Frequency band: 2.4 GHz, Horizontal beam width: 360°. Maximum operating distance: 91 m. Weight: 31 g. Size: 14 cm (5.5")

Cisco Aironet 2.4-GHz access point antennas are compatible with all Cisco RP-TNC-equipped access points. The antennas are available with different gain and range capabilities, beam widths, and form factors. Coupling the appropriate antenna and access point allows for efficient coverage in any facility, as well as better reliability at higher data rates